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authorPaul Kocialkowski <contact@paulk.fr>2014-04-20 20:56:54 (GMT)
committerDenis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>2020-01-02 17:00:01 (GMT)
commit47c6a07a2cda8bc6ff55c3b7fd9443fe53f53818 (patch)
tree671da86a31b025454b9f0c512b5dc89e9ddf84ff
parent5f5d5fde942eaf3d9ab4f7199e2b8a04f447982c (diff)
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X-Loader task
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
-rw-r--r--core/Makefile6
-rw-r--r--core/tasks/xloader.mk59
2 files changed, 65 insertions, 0 deletions
diff --git a/core/Makefile b/core/Makefile
index 75f3b57..b2abca9 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -481,6 +481,12 @@ else
INSTALLED_KERNEL_TARGET :=
endif
+ifeq ($(TARGET_XLOADER_MLO),true)
+INSTALLED_XLOADER_MODULE := $(PRODUCT_OUT)/MLO
+else
+INSTALLED_XLOADER_MODULE := $(PRODUCT_OUT)/x-load.bin
+endif
+
# -----------------------------------------------------------------
# the ramdisk
INTERNAL_RAMDISK_FILES := $(filter $(TARGET_ROOT_OUT)/%, \
diff --git a/core/tasks/xloader.mk b/core/tasks/xloader.mk
new file mode 100644
index 0000000..296dbfe
--- /dev/null
+++ b/core/tasks/xloader.mk
@@ -0,0 +1,59 @@
+# Copyright (C) 2013-2014 Paul Kocialkowski <contact@paulk.fr>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+XLOADER_SRC := $(TARGET_XLOADER_SOURCE)
+XLOADER_CONFIG := $(TARGET_XLOADER_CONFIG)
+XLOADER_OUT := $(TARGET_OUT_INTERMEDIATES)/XLOADER_OBJ
+
+ifeq ($(TARGET_XLOADER_MLO),true)
+XLOADER_BIN := $(XLOADER_OUT)/MLO
+else
+XLOADER_BIN := $(XLOADER_OUT)/x-load.bin
+endif
+
+ifeq ($(TARGET_ARCH),arm)
+ ifneq ($(USE_CCACHE),)
+ # search executable
+ ccache =
+ ifneq ($(strip $(wildcard $(ANDROID_BUILD_TOP)/prebuilts/misc/$(HOST_PREBUILT_EXTRA_TAG)/ccache/ccache)),)
+ ccache := $(ANDROID_BUILD_TOP)/prebuilts/misc/$(HOST_PREBUILT_EXTRA_TAG)/ccache/ccache
+ else
+ ifneq ($(strip $(wildcard $(ANDROID_BUILD_TOP)/prebuilts/misc/$(HOST_PREBUILT_TAG)/ccache/ccache)),)
+ ccache := $(ANDROID_BUILD_TOP)/prebuilts/misc/$(HOST_PREBUILT_TAG)/ccache/ccache
+ endif
+ endif
+ endif
+ ifneq ($(TARGET_KERNEL_CUSTOM_TOOLCHAIN),)
+ ifeq ($(HOST_OS),darwin)
+ ARM_CROSS_COMPILE:=CROSS_COMPILE="$(ccache) $(ANDROID_BUILD_TOP)/prebuilt/darwin-x86/toolchain/$(TARGET_KERNEL_CUSTOM_TOOLCHAIN)/bin/arm-eabi-"
+ else
+ ARM_CROSS_COMPILE:=CROSS_COMPILE="$(ccache) $(ANDROID_BUILD_TOP)/prebuilt/linux-x86/toolchain/$(TARGET_KERNEL_CUSTOM_TOOLCHAIN)/bin/arm-eabi-"
+ endif
+ else
+ ARM_CROSS_COMPILE:=CROSS_COMPILE="$(ccache) $(ARM_EABI_TOOLCHAIN)/arm-eabi-"
+ endif
+ ccache =
+endif
+
+$(XLOADER_OUT):
+ mkdir -p $(XLOADER_OUT)
+
+$(XLOADER_CONFIG):
+ $(MAKE) -C $(XLOADER_SRC) O=$(XLOADER_OUT) ARCH=$(TARGET_ARCH) $(ARM_CROSS_COMPILE) $(XLOADER_CONFIG)
+
+$(XLOADER_BIN): $(XLOADER_CONFIG)
+ $(MAKE) -C $(XLOADER_SRC) O=$(XLOADER_OUT) ARCH=$(TARGET_ARCH) $(ARM_CROSS_COMPILE) ift
+
+$(INSTALLED_XLOADER_MODULE): $(XLOADER_OUT) $(XLOADER_BIN)
+ mv $(XLOADER_BIN) $@